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Eupercaria/misc (Various families in series Eupercaria) >
Latilidae (Deepwater tilefishes)
Etymology: Lopholatilus: Greek, lophos = crest + Latin, latus = wide (Ref. 45335).
More on authors: Goode & Bean.
पर्यावरण: पर्यावरण / जलवायु क्षेत्र / गहराई सीमा / वितरण सीमा
पारिस्थितिकी
समुद्री ड़िमरसल; गहराई सीमा 80 - 540 m (Ref. 5217). Subtropical; 9°C - 14°C (Ref. 33985); 46°N - 5°N, 98°W - 53°W
Western Atlantic: Nova Scotia, Canada south along the U.S., Gulf of Mexico from the Florida Keys, Tampa (Florida) to the Texas/Mexico border, and off Mexico from Tabasco to the Yucatan Peninsula, and along South America from the Gulf of Cariaco (Venezuela) to Suriname (R. Robertson and J. Dooley pers. comm. 2013).
प्रथम परिपक्वता पर लंबाई / आकार / वज़न / आयु
परिपक्व अवधि: Lm 42.2  range ? - ? cm
Max length : 125 cm TL पुल्लिंग / अलिंग; (Ref. 3276); 95.0 cm FL (female); common length : 90.0 cm TL पुल्लिंग / अलिंग; (Ref. 3276); अधिकतम प्रकाशित वज़न: 30.0 kg (Ref. 9988); अधिकतम सूचित उम्र: 35 वर्षो (Ref. 6086)
संक्षिप्त वर्णन
पहचान कुंजी | आकृति विज्ञान | मौरफोमैटरिक्स
Most common around 200 m, usually over mud or sand bottom and occasionally over rough bottom (Ref. 9988); prefers temperature of 8-17°C (Ref. 5951). Feeds mainly on shrimp and crabs, but also takes fish, squid, bivalves and holothurians. Sensitive to cold water (Ref. 9988), a mass die-off occurred in 1882, after which the species was rare for decades, presumably due to unusually cold water (Ref. 7251). Marketed fresh or frozen; can be steamed, pan-fried, broiled, microwaved and baked (Ref. 9988).
Dooley, J.K., 1978. Branchiostegidae. In W. Fischer (ed.) FAO species identification sheets for fishery purposes. West Atlantic (Fishing Area 31). Volume 1. FAO, Rome. (Ref. 3276)
आईयूसीएन रेड लिस्ट स्थिति (Ref. 130435: Version 2025-2 (Global))
मनुष्यों के लिए ख़तरा
Harmless
मानव उपयोग
मात्स्यिकी: व्यापारिक; आखेट मत्स्य: हां
साधन
विशेष रिपोर्ट
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इंटरनेट स्रोत
मॉडल पर आधारित अनुमान
पसंदीदा तापमान (संदर्भ
123201): 6.6 - 22.3, mean 16.2 °C (based on 108 cells).
जातिवृति विविधता सूचकांक (संदर्भ
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00776 (0.00415 - 0.01454), b=3.11 (2.94 - 3.28), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
ट्रॉफिक स्तर (संदर्भ
69278): 3.9 ±0.2 se; based on diet studies.
Generation time: 11.7 (7.2 - 12.8) years. Estimated as median ln(3)/K based on 10
growth studies.
लौटाव (संदर्भ
120179): निम्न, न्यूनतम जनसंख्या दुगनी होने का समय 4.5 - 14 वर्ष। (K=0.09-0.13; tm=5; tmax=35; Fec=195,000).
Prior r = 0.09, 95% CL = 0.06 - 0.13, Based on 2 full stock assessments.
मछली पकड़ने की भेद्यता (Ref.
59153): High to very high vulnerability (73 of 100).
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जलवायु भेद्यता (Ref.
125649): Moderate vulnerability (38 of 100).
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पोषक तत्व (Ref.
124155): Calcium = 32.9 [21.7, 59.0] mg/100g; Iron = 0.78 [0.49, 1.21] mg/100g; Protein = 18.6 [16.6, 20.5] %; Omega3 = 0.359 [0.235, 0.519] g/100g; Selenium = 49.3 [26.7, 88.1] μg/100g; VitaminA = 8.24 [3.15, 21.77] μg/100g; Zinc = 0.544 [0.410, 0.758] mg/100g (wet weight);